Rotation-covariant texture analysis of 4D dual-energy CT as an indicator of local pulmonary perfusion.
Adrien DepeursingeAntonio Foncubierta-RodríguezAlejandro VargasDimitri Van De VilleAlexandra PlatonPierre-Alexandre PolettiHenning MüllerPublished in: ISBI (2013)
Keyphrases
- texture analysis
- dual energy
- rotation invariant
- ct scans
- x ray
- low dose
- texture classification
- computed tomography
- multiresolution
- gray level
- soft tissue
- image analysis
- local binary pattern
- x ray images
- gabor filters
- texture images
- computer tomography
- texture features
- co occurrence
- ct images
- automatic segmentation
- medical images
- medical imaging
- contrast enhancement
- ct data
- feature extraction
- three dimensional
- lung cancer
- imaging modalities
- deformable models
- intraoperative
- machine learning
- feature vectors
- multiscale